Results 31 to 40 of about 208,469 (265)

Life-cycle management of educational programs and resources in a smart learning environment

open access: yesSmart Learning Environments, 2018
Lifecycle management questions of educational program and resources in the smart learning environment are considered to provide a convergent process of specialist’s continuous training.
Alexey Finogeev   +4 more
doaj   +1 more source

Detection of symptom-related coronary arteries in patients with coronary artery disease using real-time three-dimensional stress echocardiography with adenosine triphosphate

open access: yesИнновационная медицина Кубани, 2021
Aim 1) To develop normative values of global and regional left ventricular longitudinal deformation (LVLD) during real time three-dimensional stress echocardiography with adenosine triphosphate (ATP) and utilization of automated function imaging ...
N. J. Nelasov   +8 more
doaj   +1 more source

Visual analytics of taxi trajectory data via topical sub-trajectories

open access: yesVisual Informatics, 2019
GPS-based taxi trajectories contain valuable knowledge about movement patterns for transportation and urban planning. Topic modeling is an effective tool to extract semantic information from taxi trajectory data.
Huan Liu   +4 more
doaj   +1 more source

A survey on monocular 3D human pose estimation

open access: yesVirtual Reality & Intelligent Hardware, 2020
Recovering human pose from RGB images and videos has drawn increasing attention in recent years owing to minimum sensor requirements and applicability in diverse fields such as human-computer interaction, robotics, video analytics, and augmented reality.
Xiaopeng Ji   +5 more
doaj   +1 more source

Atherosclerosis and CAD [PDF]

open access: yesEuropean Heart Journal, 2015
Atherosclerosis is the major disease process of cardiovascular medicine, leading to angina pectoris, myocardial infarction, and death. As stated many years ago by Rudolf Virchow, atherosclerosis is a chronic inflammation driven by cholesterol.1 With the introduction of statins2,3 guideliens from Europe and the USA4 strongly recommend their use in such ...
openaire   +2 more sources

Hierarchical explicit–implicit combined sensing-based real-time monitoring method for the service performance of complex equipment [PDF]

open access: yesJournal of Intelligent Manufacturing and Special Equipment
Purpose – Real-time monitoring of the critical physical fields of core components in complex equipment is of great significance as it can predict potential failures, provide reasonable preventive maintenance strategies and thereby ensure the service ...
Guodong Sa   +5 more
doaj   +1 more source

A Predictive Design Framework for Tunable Structural Colour Inspired by Morpho Nanostructures

open access: yesAdvances in Materials Science and Engineering
Structural colour arises from light interacting with nanoscale architectures, yet generalizable design rules for engineering such effects remain limited.
Tobias Rosnitschek   +4 more
doaj   +1 more source

A co-analysis framework for exploring multivariate scientific data

open access: yesVisual Informatics, 2018
In complex multivariate data sets, different features usually include diverse associations with different variables, and different variables are associated within different regions.
Xiangyang He   +3 more
doaj   +1 more source

Sociodemographic Factors Associated With Later Stage at Diagnosis of Pediatric Germ Cell Tumors: A Report From Children's Oncology Group Registries ACCRN07 and APEC14B1

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Germ cell tumors (GCTs) often arise in the ovaries and testes (extracranial) but can also develop in the brain (intracranial). We examined the relationship of individual, family, and community‐level socioeconomic status (SES) with stage of disease at diagnosis in a cohort of pediatric patients with GCT from Children's Oncology Group
Heydon K. Kaddas   +7 more
wiley   +1 more source

Ultra-high resolution facial texture reconstruction from a single image

open access: yesComputational Visual Media
Advances in mobile cameras have made it easier to capture ultra-high resolution (UHR) portraits. However, existing face reconstruction methods lack specific adaptations for UHR input (e.g., 4096 × 4096), leading to under-use of high-frequency details ...
Hongxiang Huang   +6 more
doaj   +1 more source

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